2720951562

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1217}}^1\times {\mathrm{53233}}^1$

素因数の和:54462

約数の個数: 32

約数和(自身を含む): 6224545152

約数和(自身を除く): 3503593590

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1217, 2434, 3651, 7302, 8519, 17038, 25557, 51114, 53233, 106466, 159699, 319398, 372631, 745262, 1117893, 2235786, 64784561, 129569122, 194353683, 388707366, 453491927, 906983854, 1360475781, 2720951562]

約数ペア:

[(1, 2720951562), (2, 1360475781), (3, 906983854), (6, 453491927), (7, 388707366), (14, 194353683), (21, 129569122), (42, 64784561), (1217, 2235786), (2434, 1117893), (3651, 745262), (7302, 372631), (8519, 319398), (17038, 159699), (25557, 106466), (51114, 53233)]